| 1 |  |  | <?php | 
            
                                                                                                            
                            
            
                                    
            
            
                | 2 |  |  | /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 3 |  |  |  * This file is part of dispositif/wikibot application | 
            
                                                                                                            
                            
            
                                    
            
            
                | 4 |  |  |  * 2019 : Philippe M. <[email protected]> | 
            
                                                                                                            
                            
            
                                    
            
            
                | 5 |  |  |  * For the full copyright and MIT license information, please view the LICENSE file. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 6 |  |  |  */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 7 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 8 |  |  | declare(strict_types=1); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 9 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 10 |  |  | namespace App\Infrastructure; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 11 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 12 |  |  | use App\Application\WikiPageAction; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 13 |  |  | use Exception; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 14 |  |  | use GuzzleHttp\Client; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 15 |  |  | use GuzzleHttp\ClientInterface; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 16 |  |  | use Mediawiki\Api\ApiUser; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 17 |  |  | use Mediawiki\Api\MediawikiApi; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 18 |  |  | use Mediawiki\Api\MediawikiFactory; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 19 |  |  | use Mediawiki\Api\UsageException; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 20 |  |  | use Mediawiki\DataModel\EditInfo; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 21 |  |  | use PhpAmqpLib\Channel\AMQPChannel; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 22 |  |  | use PhpAmqpLib\Connection\AMQPStreamConnection; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 23 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 24 |  |  | /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 25 |  |  |  * Class ServiceFactory. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 26 |  |  |  */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 27 |  |  | class ServiceFactory | 
            
                                                                                                            
                            
            
                                    
            
            
                | 28 |  |  | { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 29 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 30 |  |  |      * @var AMQPStreamConnection | 
            
                                                                                                            
                            
            
                                    
            
            
                | 31 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 32 |  |  |     private static $AMQPConnection; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 33 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 34 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 35 |  |  |      * @var MediawikiFactory | 
            
                                                                                                            
                            
            
                                    
            
            
                | 36 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 37 |  |  |     private static $wikiApi; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 38 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 39 |  |  |     //    private static $dbConnection; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 40 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 41 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 42 |  |  |      * @var MediawikiApi | 
            
                                                                                                            
                            
            
                                    
            
            
                | 43 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 44 |  |  |     private static $api; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 45 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 46 |  |  |     private function __construct() | 
            
                                                                                                            
                            
            
                                    
            
            
                | 47 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 48 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 49 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 50 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 51 |  |  |      * AMQP queue (actual RabbitMQ) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 52 |  |  |      * todo $param | 
            
                                                                                                            
                            
            
                                    
            
            
                | 53 |  |  |      * todo $channel->close(); $AMQPConnection->close();. | 
            
                                                                                                            
                            
            
                                    
            
            
                | 54 |  |  |      * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 55 |  |  |      * @param string $queueName | 
            
                                                                                                            
                            
            
                                    
            
            
                | 56 |  |  |      * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 57 |  |  |      * @return AMQPChannel | 
            
                                                                                                            
                                                                
            
                                    
            
            
                | 58 |  |  |      */ | 
            
                                                                        
                            
            
                                    
            
            
                | 59 |  |  |     public static function queueChannel(string $queueName): AMQPChannel | 
            
                                                                        
                            
            
                                    
            
            
                | 60 |  |  |     { | 
            
                                                                        
                            
            
                                    
            
            
                | 61 |  |  |         if (!isset(self::$AMQPConnection)) { | 
            
                                                                        
                            
            
                                    
            
            
                | 62 |  |  |             self::$AMQPConnection = new AMQPStreamConnection( | 
            
                                                                        
                            
            
                                    
            
            
                | 63 |  |  |                 getenv('AMQP_HOST'), | 
            
                                                                        
                            
            
                                    
            
            
                | 64 |  |  |                 getenv('AMQP_PORT'), | 
            
                                                                        
                            
            
                                    
            
            
                | 65 |  |  |                 getenv('AMQP_USER'), | 
            
                                                                        
                            
            
                                    
            
            
                | 66 |  |  |                 getenv('AMQP_PASSWORD'), | 
            
                                                                        
                            
            
                                    
            
            
                | 67 |  |  |                 getenv('AMQP_VHOST') | 
            
                                                                        
                            
            
                                    
            
            
                | 68 |  |  |             ); | 
            
                                                                        
                            
            
                                    
            
            
                | 69 |  |  |         } | 
            
                                                                        
                            
            
                                    
            
            
                | 70 |  |  |  | 
            
                                                                        
                            
            
                                    
            
            
                | 71 |  |  |         $channel = self::$AMQPConnection->channel(); | 
            
                                                                        
                            
            
                                    
            
            
                | 72 |  |  |  | 
            
                                                                        
                            
            
                                    
            
            
                | 73 |  |  |         $channel->queue_declare( | 
            
                                                                        
                            
            
                                    
            
            
                | 74 |  |  |             $queueName, | 
            
                                                                        
                            
            
                                    
            
            
                | 75 |  |  |             false, | 
            
                                                                        
                            
            
                                    
            
            
                | 76 |  |  |             true, // won't be lost if MQ server restarts | 
            
                                                                        
                            
            
                                    
            
            
                | 77 |  |  |             false, | 
            
                                                                        
                            
            
                                    
            
            
                | 78 |  |  |             false | 
            
                                                                        
                            
            
                                    
            
            
                | 79 |  |  |         ); | 
            
                                                                        
                            
            
                                    
            
            
                | 80 |  |  |  | 
            
                                                                        
                            
            
                                    
            
            
                | 81 |  |  |         return $channel; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 82 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 83 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 84 |  |  |     // --Commented out by Inspection START (21/04/2020 02:45): | 
            
                                                                                                            
                            
            
                                    
            
            
                | 85 |  |  |     //    /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 86 |  |  |     //     * @throws Exception | 
            
                                                                                                            
                            
            
                                    
            
            
                | 87 |  |  |     //     */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 88 |  |  |     //    public static function closeAMQPconnection() | 
            
                                                                                                            
                            
            
                                    
            
            
                | 89 |  |  |     //    { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 90 |  |  |     //        if (isset(self::$AMQPConnection)) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 91 |  |  |     //            self::$AMQPConnection->close(); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 92 |  |  |     //            self::$AMQPConnection = null; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 93 |  |  |     //        } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 94 |  |  |     //    } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 95 |  |  |     // --Commented out by Inspection STOP (21/04/2020 02:45) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 96 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 97 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 98 |  |  |      * @param bool|null $forceLogin | 
            
                                                                                                            
                            
            
                                    
            
            
                | 99 |  |  |      * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 100 |  |  |      * @return MediawikiApi | 
            
                                                                                                            
                            
            
                                    
            
            
                | 101 |  |  |      * @throws UsageException | 
            
                                                                                                            
                            
            
                                    
            
            
                | 102 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 103 |  |  |     public static function getMediawikiApi(?bool $forceLogin = false): MediawikiApi | 
            
                                                                                                            
                            
            
                                    
            
            
                | 104 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 105 |  |  |         if (isset(self::$api) && !$forceLogin) { | 
                            
                    |  |  |  | 
                                                                                        
                                                                                     | 
            
                                                                                                            
                            
            
                                    
            
            
                | 106 |  |  |             return self::$api; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 107 |  |  |         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 108 |  |  |         self::$api = new MediawikiApi(getenv('WIKI_API_URL')); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 109 |  |  |         self::$api->login( | 
            
                                                                                                            
                            
            
                                    
            
            
                | 110 |  |  |             new ApiUser(getenv('WIKI_API_USERNAME'), getenv('WIKI_API_PASSWORD')) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 111 |  |  |         ); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 112 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 113 |  |  |         return self::$api; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 114 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 115 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 116 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 117 |  |  |      * todo rename | 
            
                                                                                                            
                            
            
                                    
            
            
                | 118 |  |  |      * todo? replace that singleton pattern ??? (multi-lang wiki?). | 
            
                                                                                                            
                            
            
                                    
            
            
                | 119 |  |  |      * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 120 |  |  |      * @param bool|null $forceLogin | 
            
                                                                                                            
                            
            
                                    
            
            
                | 121 |  |  |      * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 122 |  |  |      * @return MediawikiFactory | 
            
                                                                                                            
                            
            
                                    
            
            
                | 123 |  |  |      * @throws UsageException | 
            
                                                                                                            
                            
            
                                    
            
            
                | 124 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 125 |  |  |     public static function wikiApi(?bool $forceLogin = false): MediawikiFactory | 
            
                                                                                                            
                            
            
                                    
            
            
                | 126 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 127 |  |  |         if (isset(self::$wikiApi) && !$forceLogin) { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 128 |  |  |             return self::$wikiApi; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 129 |  |  |         } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 130 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 131 |  |  |         $api = self::getMediawikiApi($forceLogin); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 132 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 133 |  |  |         self::$wikiApi = new MediawikiFactory($api); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 134 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 135 |  |  |         return self::$wikiApi; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 136 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 137 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 138 |  |  |     /** | 
            
                                                                                                            
                            
            
                                    
            
            
                | 139 |  |  |      * @param string $title | 
            
                                                                                                            
                            
            
                                    
            
            
                | 140 |  |  |      * @param bool   $forceLogin | 
            
                                                                                                            
                            
            
                                    
            
            
                | 141 |  |  |      * | 
            
                                                                                                            
                            
            
                                    
            
            
                | 142 |  |  |      * @return WikiPageAction | 
            
                                                                                                            
                            
            
                                    
            
            
                | 143 |  |  |      * @throws UsageException | 
            
                                                                                                            
                            
            
                                    
            
            
                | 144 |  |  |      * @throws Exception | 
            
                                                                                                            
                            
            
                                    
            
            
                | 145 |  |  |      */ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 146 |  |  |     public static function wikiPageAction(string $title, $forceLogin = false): WikiPageAction | 
            
                                                                                                            
                            
            
                                    
            
            
                | 147 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 148 |  |  |         $wiki = self::wikiApi($forceLogin); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 149 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 150 |  |  |         return new WikiPageAction($wiki, $title); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 151 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 152 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 153 |  |  |     public static function editInfo($summary = '', $minor = false, $bot = false, $maxLag = 5) | 
            
                                                                                                            
                            
            
                                    
            
            
                | 154 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 155 |  |  |         return new EditInfo($summary, $minor, $bot, $maxLag); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 156 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 157 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 158 |  |  |     public static function httpClient(?array $option = null): ClientInterface | 
            
                                                                                                            
                            
            
                                    
            
            
                | 159 |  |  |     { | 
            
                                                                                                            
                            
            
                                    
            
            
                | 160 |  |  |         $option = $option ?? []; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 161 |  |  |         $defaultOption = [ | 
            
                                                                                                            
                            
            
                                    
            
            
                | 162 |  |  |             'timeout' => 60, | 
            
                                                                                                            
                            
            
                                    
            
            
                | 163 |  |  |             'allow_redirects' => true, | 
            
                                                                                                            
                            
            
                                    
            
            
                | 164 |  |  |             'headers' => ['User-Agent' => getenv('USER_AGENT')], | 
            
                                                                                                            
                            
            
                                    
            
            
                | 165 |  |  |             'verify' => false, // CURLOPT_SSL_VERIFYHOST | 
            
                                                                                                            
                            
            
                                    
            
            
                | 166 |  |  |             //                'proxy'           => '192.168.16.1:10', | 
            
                                                                                                            
                            
            
                                    
            
            
                | 167 |  |  |         ]; | 
            
                                                                                                            
                            
            
                                    
            
            
                | 168 |  |  |         $option = array_merge($defaultOption, $option); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 169 |  |  |  | 
            
                                                                                                            
                            
            
                                    
            
            
                | 170 |  |  |         return new Client($option); | 
            
                                                                                                            
                            
            
                                    
            
            
                | 171 |  |  |     } | 
            
                                                                                                            
                            
            
                                    
            
            
                | 172 |  |  |  | 
            
                                                                                                            
                                                                
            
                                    
            
            
                | 173 |  |  | } | 
            
                                                        
            
                                    
            
            
                | 174 |  |  |  | 
            
                        
If an expression can have both
false, andnullas possible values. It is generally a good practice to always use strict comparison to clearly distinguish between those two values.